diff --git a/Integration.sln b/Integration.sln
index caa959b..8046d78 100644
--- a/Integration.sln
+++ b/Integration.sln
@@ -5,7 +5,7 @@ VisualStudioVersion = 17.0.31903.59
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "src", "src", "{8D1AC917-32E3-4579-9A06-B6190C1B9F31}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Integration.Core", "src\Integration.Core\Integration.Core.csproj", "{2E841AED-7444-4875-8D11-D756A01105FD}"
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Integration.Hub", "src\Integration.Hub\Integration.Hub.csproj", "{2E841AED-7444-4875-8D11-D756A01105FD}"
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Marketplaces", "Marketplaces", "{E2F4960B-14E1-40D3-9A7B-8528FA989D0F}"
 EndProject
diff --git a/src/Integration.Core/IModel.cs b/src/Integration.Core/IModel.cs
deleted file mode 100644
index 5b32f6f..0000000
--- a/src/Integration.Core/IModel.cs
+++ /dev/null
@@ -1,4 +0,0 @@
-namespace Integration.Core;
-public interface IModel
-{
-}
\ No newline at end of file
diff --git a/src/Integration.Core/BulkModel.cs b/src/Integration.Hub/BulkModel.cs
similarity index 78%
rename from src/Integration.Core/BulkModel.cs
rename to src/Integration.Hub/BulkModel.cs
index cc720a9..9c959a1 100644
--- a/src/Integration.Core/BulkModel.cs
+++ b/src/Integration.Hub/BulkModel.cs
@@ -1,4 +1,4 @@
-namespace Integration.Core;
+namespace Integration.Hub;
 public class BulkModel<T> : IRequestModel, IResponseModel
 {
     public List<T> Items { get; set; }
diff --git a/src/Integration.Core/IFilterBuilder.cs b/src/Integration.Hub/IFilterBuilder.cs
similarity index 54%
rename from src/Integration.Core/IFilterBuilder.cs
rename to src/Integration.Hub/IFilterBuilder.cs
index 57aa508..9234ef2 100644
--- a/src/Integration.Core/IFilterBuilder.cs
+++ b/src/Integration.Hub/IFilterBuilder.cs
@@ -1,5 +1,4 @@
-namespace Integration.Core;
+namespace Integration.Hub;
 public interface IFilterBuilder
 {
-
 }
\ No newline at end of file
diff --git a/src/Integration.Core/IMarketplaceIntegration.cs b/src/Integration.Hub/IMarketplaceIntegration.cs
similarity index 61%
rename from src/Integration.Core/IMarketplaceIntegration.cs
rename to src/Integration.Hub/IMarketplaceIntegration.cs
index 030c786..3bc843d 100644
--- a/src/Integration.Core/IMarketplaceIntegration.cs
+++ b/src/Integration.Hub/IMarketplaceIntegration.cs
@@ -1,4 +1,4 @@
-namespace Integration.Core;
+namespace Integration.Hub;
 public interface IMarketplaceIntegration
 {
 }
\ No newline at end of file
diff --git a/src/Integration.Hub/IModel.cs b/src/Integration.Hub/IModel.cs
new file mode 100644
index 0000000..5bbe419
--- /dev/null
+++ b/src/Integration.Hub/IModel.cs
@@ -0,0 +1,4 @@
+namespace Integration.Hub;
+public interface IModel
+{
+}
\ No newline at end of file
diff --git a/src/Integration.Core/IRequestModel.cs b/src/Integration.Hub/IRequestModel.cs
similarity index 58%
rename from src/Integration.Core/IRequestModel.cs
rename to src/Integration.Hub/IRequestModel.cs
index 79e5a28..075619e 100644
--- a/src/Integration.Core/IRequestModel.cs
+++ b/src/Integration.Hub/IRequestModel.cs
@@ -1,4 +1,4 @@
-namespace Integration.Core;
+namespace Integration.Hub;
 public class IRequestModel : IModel
 {
 }
\ No newline at end of file
diff --git a/src/Integration.Core/IResponseModel.cs b/src/Integration.Hub/IResponseModel.cs
similarity index 61%
rename from src/Integration.Core/IResponseModel.cs
rename to src/Integration.Hub/IResponseModel.cs
index b218703..910776b 100644
--- a/src/Integration.Core/IResponseModel.cs
+++ b/src/Integration.Hub/IResponseModel.cs
@@ -1,4 +1,4 @@
-namespace Integration.Core;
+namespace Integration.Hub;
 public interface IResponseModel : IModel
 {
 }
\ No newline at end of file
diff --git a/src/Integration.Core/Integration.Core.csproj b/src/Integration.Hub/Integration.Hub.csproj
similarity index 100%
rename from src/Integration.Core/Integration.Core.csproj
rename to src/Integration.Hub/Integration.Hub.csproj
diff --git a/src/Integration.Core/IntegrationBase.cs b/src/Integration.Hub/IntegrationBase.cs
similarity index 98%
rename from src/Integration.Core/IntegrationBase.cs
rename to src/Integration.Hub/IntegrationBase.cs
index 52d6ac9..b4929a6 100644
--- a/src/Integration.Core/IntegrationBase.cs
+++ b/src/Integration.Hub/IntegrationBase.cs
@@ -1,7 +1,8 @@
 using System.Text;
 using System.Text.Json;
 
-namespace Integration.Core;
+namespace Integration.Hub;
+
 public class IntegrationBase
 {
     protected static readonly HttpClient _httpClient;
diff --git a/src/Integration.Core/PaginationModel.cs b/src/Integration.Hub/PaginationModel.cs
similarity index 87%
rename from src/Integration.Core/PaginationModel.cs
rename to src/Integration.Hub/PaginationModel.cs
index e813dcb..7b03002 100644
--- a/src/Integration.Core/PaginationModel.cs
+++ b/src/Integration.Hub/PaginationModel.cs
@@ -1,4 +1,4 @@
-namespace Integration.Core;
+namespace Integration.Hub;
 public class PaginationModel : IResponseModel
 {
     public int TotalElements { get; set; }
diff --git a/src/Marketplaces/Integration.Marketplaces.Hepsiburada/Infrastructure/HepsiburadaIntegration.cs b/src/Marketplaces/Integration.Marketplaces.Hepsiburada/Infrastructure/HepsiburadaIntegration.cs
index 5c4f9ac..ac641d4 100644
--- a/src/Marketplaces/Integration.Marketplaces.Hepsiburada/Infrastructure/HepsiburadaIntegration.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Hepsiburada/Infrastructure/HepsiburadaIntegration.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 
 namespace Integration.Marketplaces.Trendyol.Infrastructure;
 public class HepsiburadaIntegrationBase : IntegrationBase
diff --git a/src/Marketplaces/Integration.Marketplaces.Hepsiburada/Infrastructure/ProductIntegration/HepsiburadaProductIntegration.cs b/src/Marketplaces/Integration.Marketplaces.Hepsiburada/Infrastructure/ProductIntegration/HepsiburadaProductIntegration.cs
index 07986af..ecda96c 100644
--- a/src/Marketplaces/Integration.Marketplaces.Hepsiburada/Infrastructure/ProductIntegration/HepsiburadaProductIntegration.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Hepsiburada/Infrastructure/ProductIntegration/HepsiburadaProductIntegration.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 using Integration.Marketplaces.Hepsiburada.Infrastructure.ProductIntegration.Models.Response;
 using Integration.Marketplaces.Trendyol.Infrastructure;
 
diff --git a/src/Marketplaces/Integration.Marketplaces.Hepsiburada/Infrastructure/ProductIntegration/Models/Response/GetCategoriesResponseModel.cs b/src/Marketplaces/Integration.Marketplaces.Hepsiburada/Infrastructure/ProductIntegration/Models/Response/GetCategoriesResponseModel.cs
index 548c54e..17cfa76 100644
--- a/src/Marketplaces/Integration.Marketplaces.Hepsiburada/Infrastructure/ProductIntegration/Models/Response/GetCategoriesResponseModel.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Hepsiburada/Infrastructure/ProductIntegration/Models/Response/GetCategoriesResponseModel.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 
 namespace Integration.Marketplaces.Hepsiburada.Infrastructure.ProductIntegration.Models.Response;
 
diff --git a/src/Marketplaces/Integration.Marketplaces.Hepsiburada/Infrastructure/ProductIntegration/Models/Response/GetCategoryAttributeValuesResponseModel.cs b/src/Marketplaces/Integration.Marketplaces.Hepsiburada/Infrastructure/ProductIntegration/Models/Response/GetCategoryAttributeValuesResponseModel.cs
index 4c51080..37d8c7c 100644
--- a/src/Marketplaces/Integration.Marketplaces.Hepsiburada/Infrastructure/ProductIntegration/Models/Response/GetCategoryAttributeValuesResponseModel.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Hepsiburada/Infrastructure/ProductIntegration/Models/Response/GetCategoryAttributeValuesResponseModel.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 
 namespace Integration.Marketplaces.Hepsiburada.Infrastructure.ProductIntegration.Models.Response;
 
diff --git a/src/Marketplaces/Integration.Marketplaces.Hepsiburada/Infrastructure/ProductIntegration/Models/Response/GetCategoryAttributesResponseModel.cs b/src/Marketplaces/Integration.Marketplaces.Hepsiburada/Infrastructure/ProductIntegration/Models/Response/GetCategoryAttributesResponseModel.cs
index a570622..101bcdc 100644
--- a/src/Marketplaces/Integration.Marketplaces.Hepsiburada/Infrastructure/ProductIntegration/Models/Response/GetCategoryAttributesResponseModel.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Hepsiburada/Infrastructure/ProductIntegration/Models/Response/GetCategoryAttributesResponseModel.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 
 namespace Integration.Marketplaces.Hepsiburada.Infrastructure.ProductIntegration.Models.Response;
 
diff --git a/src/Marketplaces/Integration.Marketplaces.Hepsiburada/Infrastructure/ProductIntegration/Models/Response/HepsiburadaBaseResponseModel.cs b/src/Marketplaces/Integration.Marketplaces.Hepsiburada/Infrastructure/ProductIntegration/Models/Response/HepsiburadaBaseResponseModel.cs
index 7c4be0e..e7997d1 100644
--- a/src/Marketplaces/Integration.Marketplaces.Hepsiburada/Infrastructure/ProductIntegration/Models/Response/HepsiburadaBaseResponseModel.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Hepsiburada/Infrastructure/ProductIntegration/Models/Response/HepsiburadaBaseResponseModel.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 
 namespace Integration.Marketplaces.Hepsiburada.Infrastructure.ProductIntegration.Models.Response;
 public class HepsiburadaBaseResponseModel : IResponseModel
diff --git a/src/Marketplaces/Integration.Marketplaces.Hepsiburada/Integration.Marketplaces.Hepsiburada.csproj b/src/Marketplaces/Integration.Marketplaces.Hepsiburada/Integration.Marketplaces.Hepsiburada.csproj
index b8446d0..72a5622 100644
--- a/src/Marketplaces/Integration.Marketplaces.Hepsiburada/Integration.Marketplaces.Hepsiburada.csproj
+++ b/src/Marketplaces/Integration.Marketplaces.Hepsiburada/Integration.Marketplaces.Hepsiburada.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <ItemGroup>
-    <ProjectReference Include="..\..\Integration.Core\Integration.Core.csproj" />
+    <ProjectReference Include="..\..\Integration.Hub\Integration.Hub.csproj" />
   </ItemGroup>
 
   <PropertyGroup>
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ClaimIntegration/Helpers/ClaimFilterBuilder.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ClaimIntegration/Helpers/ClaimFilterBuilder.cs
index e7be022..e0aff88 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ClaimIntegration/Helpers/ClaimFilterBuilder.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ClaimIntegration/Helpers/ClaimFilterBuilder.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 
 namespace Integration.Marketplaces.Trendyol.Infrastructure.ClaimIntegration.Helpers;
 public class ClaimFilterBuilder : IFilterBuilder
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ClaimIntegration/Models/Request/ApproveClaimLineItemsRequestModel.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ClaimIntegration/Models/Request/ApproveClaimLineItemsRequestModel.cs
index f23c84e..d258600 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ClaimIntegration/Models/Request/ApproveClaimLineItemsRequestModel.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ClaimIntegration/Models/Request/ApproveClaimLineItemsRequestModel.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 namespace Integration.Marketplaces.Trendyol.Infrastructure.ClaimIntegration.Models.Request;
 public class ApproveClaimLineItemsRequestModel : IRequestModel
 {
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ClaimIntegration/Models/Request/CreateClaimRequestModel.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ClaimIntegration/Models/Request/CreateClaimRequestModel.cs
index a7f4b83..15f1ee2 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ClaimIntegration/Models/Request/CreateClaimRequestModel.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ClaimIntegration/Models/Request/CreateClaimRequestModel.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 using Integration.Marketplaces.Trendyol.Infrastructure.ClaimIntegration.Constants;
 namespace Integration.Marketplaces.Trendyol.Infrastructure.ClaimIntegration.Models.Request;
 public class CreateClaimRequestModel : IRequestModel
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ClaimIntegration/Models/Response/GetClaimsResponseModel.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ClaimIntegration/Models/Response/GetClaimsResponseModel.cs
index 0a0851a..ce751ab 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ClaimIntegration/Models/Response/GetClaimsResponseModel.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ClaimIntegration/Models/Response/GetClaimsResponseModel.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 namespace Integration.Marketplaces.Trendyol.Infrastructure.ClaimIntegration.Models.Response;
 public class GetClaimsResponseModel : PaginationModel
 {
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ClaimIntegration/TrendyolClaimIntegration.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ClaimIntegration/TrendyolClaimIntegration.cs
index 6cd69ad..11c4f7f 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ClaimIntegration/TrendyolClaimIntegration.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ClaimIntegration/TrendyolClaimIntegration.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 using Integration.Marketplaces.Trendyol.Infrastructure;
 using Integration.Marketplaces.Trendyol.Infrastructure.ClaimIntegration;
 using Integration.Marketplaces.Trendyol.Infrastructure.ClaimIntegration.Models.Request;
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Helpers/ShipmentFilterBuilder.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Helpers/ShipmentFilterBuilder.cs
index 221368f..598c246 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Helpers/ShipmentFilterBuilder.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Helpers/ShipmentFilterBuilder.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 using Integration.Marketplaces.Trendyol.Infrastructure.OrderIntegration.Constants;
 
 namespace Integration.Marketplaces.Trendyol.Infrastructure.OrderIntegration.Helpers;
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/AddInvoiceLinkRequestModel.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/AddInvoiceLinkRequestModel.cs
index e96226b..eeb2d97 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/AddInvoiceLinkRequestModel.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/AddInvoiceLinkRequestModel.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 namespace Integration.Marketplaces.Trendyol.Infrastructure.PackageIntegration.Models.Request;
 public class AddInvoiceLinkRequestModel : IRequestModel
 {
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/DeleteInvoiceLinkRequestModel.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/DeleteInvoiceLinkRequestModel.cs
index 981deca..c5c605d 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/DeleteInvoiceLinkRequestModel.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/DeleteInvoiceLinkRequestModel.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 namespace Integration.Marketplaces.Trendyol.Infrastructure.PackageIntegration.Models.Request;
 public class DeleteInvoiceLinkRequestModel : IRequestModel
 {
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/SplitMultiPackageByQuantityRequestModel.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/SplitMultiPackageByQuantityRequestModel.cs
index 63938d1..a08cbcb 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/SplitMultiPackageByQuantityRequestModel.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/SplitMultiPackageByQuantityRequestModel.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 namespace Integration.Marketplaces.Trendyol.Infrastructure.PackageIntegration.Models.Request;
 public class SplitMultiPackageByQuantityRequestModel : IRequestModel
 {
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/SplitMultiShipmentPackageRequestModel.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/SplitMultiShipmentPackageRequestModel.cs
index 82679b7..266207e 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/SplitMultiShipmentPackageRequestModel.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/SplitMultiShipmentPackageRequestModel.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 namespace Integration.Marketplaces.Trendyol.Infrastructure.PackageIntegration.Models.Request;
 public class SplitMultiShipmentPackageRequestModel : IRequestModel
 {
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/SplitShipmentPackageRequestModel.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/SplitShipmentPackageRequestModel.cs
index a98836a..6780d26 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/SplitShipmentPackageRequestModel.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/SplitShipmentPackageRequestModel.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 namespace Integration.Marketplaces.Trendyol.Infrastructure.PackageIntegration.Models.Request;
 public class SplitShipmentPackageRequestModel : IRequestModel
 {
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/UpdateBoxInfoRequestModel.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/UpdateBoxInfoRequestModel.cs
index 08190a3..be724e7 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/UpdateBoxInfoRequestModel.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/UpdateBoxInfoRequestModel.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 namespace Integration.Marketplaces.Trendyol.Infrastructure.PackageIntegration.Models.Request;
 public class UpdateBoxInfoRequestModel : IRequestModel
 {
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/UpdatePackageRequestModel.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/UpdatePackageRequestModel.cs
index 3c5d53c..50b29ba 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/UpdatePackageRequestModel.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/UpdatePackageRequestModel.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 using Integration.Marketplaces.Trendyol.Infrastructure.OrderIntegration.Constants;
 namespace Integration.Marketplaces.Trendyol.Infrastructure.PackageIntegration.Models.Request;
 public class UpdatePackageRequestModel : IRequestModel
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/UpdateTrackingNumberRequestModel.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/UpdateTrackingNumberRequestModel.cs
index f521414..b3023cf 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/UpdateTrackingNumberRequestModel.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Request/UpdateTrackingNumberRequestModel.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 namespace Integration.Marketplaces.Trendyol.Infrastructure.PackageIntegration.Models.Request;
 public class UpdateTrackingNumberRequestModel : IRequestModel
 {
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Response/GetShipmentPackagesResponseModel.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Response/GetShipmentPackagesResponseModel.cs
index 3689b95..3955d53 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Response/GetShipmentPackagesResponseModel.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/Models/Response/GetShipmentPackagesResponseModel.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 using Integration.Marketplaces.Trendyol.Infrastructure.OrderIntegration.Constants;
 namespace Integration.Marketplaces.Trendyol.Infrastructure.PackageIntegration.Models.Response;
 public class GetShipmentPackagesResponseModel : PaginationModel
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/TrendyolPackageIntegration.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/TrendyolPackageIntegration.cs
index 5e00303..2cb4673 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/TrendyolPackageIntegration.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/PackageIntegration/TrendyolPackageIntegration.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 using Integration.Marketplaces.Trendyol.Infrastructure.OrderIntegration;
 using Integration.Marketplaces.Trendyol.Infrastructure.PackageIntegration.Models.Request;
 using Integration.Marketplaces.Trendyol.Infrastructure.PackageIntegration.Models.Response;
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Helpers/ProductFilterBuilder.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Helpers/ProductFilterBuilder.cs
index faa6d47..8d1ff3b 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Helpers/ProductFilterBuilder.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Helpers/ProductFilterBuilder.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 
 namespace Integration.Marketplaces.Trendyol.Infrastructure.ProductIntegration.Helpers;
 public class ProductFilterBuilder : IFilterBuilder
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/ITrendyolProductIntegration.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/ITrendyolProductIntegration.cs
index 2ab44c4..4269c26 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/ITrendyolProductIntegration.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/ITrendyolProductIntegration.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 using Integration.Marketplaces.Trendyol.Infrastructure.ProductIntegration.Models.Request;
 using Integration.Marketplaces.Trendyol.Infrastructure.ProductIntegration.Models.Response;
 using Integration.Marketplaces.Trendyol.Models.Provider;
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Request/CreateProductRequestModel.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Request/CreateProductRequestModel.cs
index 5ead53e..86a4d30 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Request/CreateProductRequestModel.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Request/CreateProductRequestModel.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 
 namespace Integration.Marketplaces.Trendyol.Infrastructure.ProductIntegration.Models.Request;
 
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Request/DeleteProductRequestModel.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Request/DeleteProductRequestModel.cs
index 227daf8..50c2a09 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Request/DeleteProductRequestModel.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Request/DeleteProductRequestModel.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 namespace Integration.Marketplaces.Trendyol.Infrastructure.ProductIntegration.Models.Request;
 public class DeleteProductRequestModel : IRequestModel
 {
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Request/UpdateProductRequestModel.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Request/UpdateProductRequestModel.cs
index 175302a..7b01db8 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Request/UpdateProductRequestModel.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Request/UpdateProductRequestModel.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 
 namespace Integration.Marketplaces.Trendyol.Infrastructure.ProductIntegration.Models.Request;
 
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Request/UpdateStockAndPriceRequestModel.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Request/UpdateStockAndPriceRequestModel.cs
index 59934a9..1c562c1 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Request/UpdateStockAndPriceRequestModel.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Request/UpdateStockAndPriceRequestModel.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 
 namespace Integration.Marketplaces.Trendyol.Infrastructure.ProductIntegration.Models.Request;
 
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Response/FilterProductsResponseModel.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Response/FilterProductsResponseModel.cs
index 4047082..96fff3c 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Response/FilterProductsResponseModel.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Response/FilterProductsResponseModel.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 
 namespace Integration.Marketplaces.Trendyol.Infrastructure.ProductIntegration.Models.Response;
 public class FilterProductsResponseModel : PaginationModel, IResponseModel
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Response/GetBatchRequestResultResponseModel.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Response/GetBatchRequestResultResponseModel.cs
index 9166e2a..423334b 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Response/GetBatchRequestResultResponseModel.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Response/GetBatchRequestResultResponseModel.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 namespace Integration.Marketplaces.Trendyol.Infrastructure.ProductIntegration.Models.Response;
 public class GetBatchRequestResultResponseModel : IResponseModel
 {
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Response/GetBrandsResponseModel.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Response/GetBrandsResponseModel.cs
index 804d06a..4b4fc9a 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Response/GetBrandsResponseModel.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Response/GetBrandsResponseModel.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 
 namespace Integration.Marketplaces.Trendyol.Infrastructure.ProductIntegration.Models.Response;
 
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Response/GetCategoryAttributesResponseModel.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Response/GetCategoryAttributesResponseModel.cs
index 0d95c17..8b0ca63 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Response/GetCategoryAttributesResponseModel.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Response/GetCategoryAttributesResponseModel.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 
 namespace Integration.Marketplaces.Trendyol.Infrastructure.ProductIntegration.Models.Response;
 
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Response/GetCategoryTreeResponseModel.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Response/GetCategoryTreeResponseModel.cs
index 021e7b6..0b79e46 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Response/GetCategoryTreeResponseModel.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Response/GetCategoryTreeResponseModel.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 
 namespace Integration.Marketplaces.Trendyol.Infrastructure.ProductIntegration.Models.Response;
 
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Response/GetProviderResponseModel.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Response/GetProviderResponseModel.cs
index 356b861..d8e258f 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Response/GetProviderResponseModel.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Response/GetProviderResponseModel.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 
 namespace Integration.Marketplaces.Trendyol.Models.Provider;
 public class GetProviderResponseModel : IResponseModel
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Response/GetSuppliersAddressesResponseModel.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Response/GetSuppliersAddressesResponseModel.cs
index 3b497e7..c5d1798 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Response/GetSuppliersAddressesResponseModel.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/Models/Response/GetSuppliersAddressesResponseModel.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 
 namespace Integration.Marketplaces.Trendyol.Infrastructure.ProductIntegration.Models.Response;
 
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/TrendyolProductIntegration.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/TrendyolProductIntegration.cs
index b5e1fb6..c76c2c2 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/TrendyolProductIntegration.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/ProductIntegration/TrendyolProductIntegration.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 using Integration.Marketplaces.Trendyol.Infrastructure.ProductIntegration.Constants;
 using Integration.Marketplaces.Trendyol.Infrastructure.ProductIntegration.Models.Request;
 using Integration.Marketplaces.Trendyol.Infrastructure.ProductIntegration.Models.Response;
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/TrendyolIntegration.cs b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/TrendyolIntegration.cs
index c59c967..ae7df70 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/TrendyolIntegration.cs
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Infrastructure/TrendyolIntegration.cs
@@ -1,4 +1,4 @@
-using Integration.Core;
+using Integration.Hub;
 
 namespace Integration.Marketplaces.Trendyol.Infrastructure;
 public class TrendyolIntegrationBase : IntegrationBase
diff --git a/src/Marketplaces/Integration.Marketplaces.Trendyol/Integration.Marketplaces.Trendyol.csproj b/src/Marketplaces/Integration.Marketplaces.Trendyol/Integration.Marketplaces.Trendyol.csproj
index 0f00234..45ec33a 100644
--- a/src/Marketplaces/Integration.Marketplaces.Trendyol/Integration.Marketplaces.Trendyol.csproj
+++ b/src/Marketplaces/Integration.Marketplaces.Trendyol/Integration.Marketplaces.Trendyol.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <ItemGroup>
-    <ProjectReference Include="..\..\Integration.Core\Integration.Core.csproj" />
+    <ProjectReference Include="..\..\Integration.Hub\Integration.Hub.csproj" />
   </ItemGroup>
 
   <PropertyGroup>